16 technologies4 categories
xxi2.com uses PHP, Google Analytics, and Google AdSense and 13 other technologies.
Analytics are handled by Google Analytics and Google Tag Manager.
Tech Stack Highlights
Frameworks & Languages1
PHPv7.2.34
Programming languages
100%
2 evidence signals
Header
^php/?([\d.]+)?\;version:\1: PHP/7.2.34Cookie
PHPSESSIDAnalytics & Marketing13
Google Analytics
Analytics
100%
3 evidence signals
Cookie
_gaScript
https://www.googletagmanager.com/gtag/js?id=G-ER98ZLYWM4JS Global
gtag → functionGoogle AdSense
Advertising
100%
3 evidence signals
Script
https://pagead2.googlesyndication.com/pagead/managed/js/adsense/m202604160101/show_ads_impl_fy2021.jsScript
https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.jsJS Global
adsbygoogle → objectH
HubSpot
Marketing automation
100%
1 evidence signal
dns
DKIM selector: hs1K
Klaviyo
Marketing automation
100%
1 evidence signal
dns
DKIM selector: klMailChimp
Marketing automation
100%
1 evidence signal
dns
DKIM selector: k1C
Customer.io
Marketing automation
100%
1 evidence signal
dns
DKIM selector: cioR
Resend
Email
100%
1 evidence signal
dns
DKIM selector: resendG
Google Workspace
Email
100%
1 evidence signal
dns
DKIM selector: googleM
Microsoft 365
Email
100%
1 evidence signal
dns
DKIM selector: selector1S
SendGrid
Email
100%
1 evidence signal
dns
DKIM selector: s1P
Postmark
Email
100%
1 evidence signal
dns
DKIM selector: pmA
Amazon SES
Email
100%
1 evidence signal
dns
DKIM selector: amazonsesGoogle Tag Manager
Tag managers
75%
2 evidence signals
JS Global
google_tag_manager → objectJS Global
dataLayer → objectInfrastructure & Security1
Apache HTTP Server
Web servers
75%
1 evidence signal
Header
(?:Apache(?:$|/([\d.]+)|[^/-])|(?:^|\b)HTTPD)\;version:\1: ApacheLibraries & Utilities1
jQueryv1.11.1
JavaScript libraries
75%
1 evidence signal
Script
https://notes.xxi2.com/libs/jquery/jquery-1.11.1.min.js